Page 103 - Revised Maths Wisdom Class - 3

Fracti ons 101

Let's Try

Example 1: Encircle the proper fractions.

1 4 7 8 1 1 5
9 5 1 3 8 2 6

1
4
1
7
8
Solution: 1 5
3
8
5
1
2
6
9
Example 2: Encircle the improper fractions.
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3 5 4 9 2 7 1 Remember!emember!emember!
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5 4 9 7 3 3 5
 Fraction is writt en as :
3 5 4 9 2 7 1 Numerator
Solution: 5 5 Denominator
4
7
3
9
3
Example 3: Encircle the unit fractions.
5 1 3 1 7 1 7
3 4 9 5 3 8 9
5 1 3 1 7 1 7
Solution: 3 9
5
3
8
9
4
Exercise 7B

1 Tick () the proper fractions and cross () the improper fractions.

2 1 3 5
(a) 6 (b) 4 (c) 4 (d) 2

(e) 7 (f) 1 (g) 9 (h) 7
9
8
6
7
2 Tick () the fractions having 5 as denominator.

(a) 1 (b) 5 (c) 2 (d) 3
5
5
5
6
(e) 5 (f) 5 (g) 4 (h) 4
7 8 9 5

3 Circle the unit fractions in the following.

7 , 1 , 4 , 1 , 2 , 1 , 9 , 6 , 4 , 5 , 3 , 1 , 4 , 1 , 5 , 9
8 2 11 9 4 16 12 7 9 6 4 3 7 8 18 16